ix) Evaluations: This is an 8-week study (6 weeks treatment, 2 week taper). Telephone evaluations will be performed by Dr Singer at the end of week's 1,3, and 5. At each telephone contact, clinical response, possible side effects, drug compliance, and medication adjustment will be discussed. Each subject will have direct evaluations by Dr Singer at baseline and the end of week's 2, 4, 6.and 8. These evaluations will include a pill count (except baseline) to assure compliance and safety measures including physical examination, vital signs (BP, heart rate), weight, blood and urine studies, and assessment of side effects using the Pittsburgh side effects scale. Dr Grados, a blinded outcome evaluator, will administer and score the outcome measures at each of the subject's visits (baseline, end of weeks 2, 4, 6).